Re: [STREAMING] DStreamClosureSuite.scala with { return; ssc.sparkContext.emptyRDD[Int] } Why?!

Hi Ted, Yeah, I saw the line, but forgot it's a test that may have been testing that closures should not have return. More clear now. Thanks! Pozdrawiam, Jacek Laskowski https://medium.com/@jaceklaskowski/ Mastering Apache Spark http://bit.ly/mastering-apache-spark Follow me at

Re: [STREAMING] DStreamClosureSuite.scala with { return; ssc.sparkContext.emptyRDD[Int] } Why?!

The next line should give some clue: expectCorrectException { ssc.transform(Seq(ds), transformF) } Closure shouldn't include return. On Tue, Apr 5, 2016 at 3:40 PM, Jacek Laskowski wrote: > Hi, > > In >

[STREAMING] DStreamClosureSuite.scala with { return; ssc.sparkContext.emptyRDD[Int] } Why?!

Hi, In https://github.com/apache/spark/blob/master/streaming/src/test/scala/org/apache/spark/streaming/DStreamClosureSuite.scala#L190: { return; ssc.sparkContext.emptyRDD[Int] } What is this return inside for? I don't understand the line and am about to propose a change to remove it.